BE658499A - - Google Patents

Info

Publication number
BE658499A
BE658499A BE658499A BE658499A BE658499A BE 658499 A BE658499 A BE 658499A BE 658499 A BE658499 A BE 658499A BE 658499 A BE658499 A BE 658499A BE 658499 A BE658499 A BE 658499A
Authority
BE
Belgium
Application number
BE658499A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US338617A external-priority patent/US3228890A/en
Application filed filed Critical
Publication of BE658499A publication Critical patent/BE658499A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • B01J27/19—Molybdenum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE658499A 1964-01-20 1965-01-19 BE658499A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US338617A US3228890A (en) 1964-01-20 1964-01-20 Catalyst comprising molybdenum oxide, tellurium oxide and a manganese phosphate
US485975A US3392196A (en) 1964-01-20 1965-08-13 Catalytic method of preparing unsaturated aldehydes and acids

Publications (1)

Publication Number Publication Date
BE658499A true BE658499A (ko) 1965-07-19

Family

ID=26991280

Family Applications (1)

Application Number Title Priority Date Filing Date
BE658499A BE658499A (ko) 1964-01-20 1965-01-19

Country Status (7)

Country Link
US (1) US3392196A (ko)
BE (1) BE658499A (ko)
CH (1) CH442278A (ko)
DE (1) DE1518911C3 (ko)
FR (1) FR1440664A (ko)
NL (1) NL6500418A (ko)
SE (2) SE308099B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1262256B (de) * 1966-02-18 1968-03-07 Asahi Chemical Ind Verfahren zur Herstellung von Acrolein- und/oder Acrylsaeure durch katalytische Oxydation von Propylen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5185464A (en) * 1989-02-21 1993-02-09 Pfizer Inc. Crystalline N-(S-3-methylheptanoyl)-D-gamma-glutamyl-glycyl-D-alanine, and processes and intermediates therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2649477A (en) * 1949-12-09 1953-08-18 Distillers Co Yeast Ltd Process for the manufacture of maleic acid
GB839808A (en) * 1957-06-21 1960-06-29 Bayer Ag Process for the production of acrolein
US3192259A (en) * 1961-10-06 1965-06-29 Shell Oil Co Production of alpha, beta-unsaturated oxygen-containing compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1262256B (de) * 1966-02-18 1968-03-07 Asahi Chemical Ind Verfahren zur Herstellung von Acrolein- und/oder Acrylsaeure durch katalytische Oxydation von Propylen

Also Published As

Publication number Publication date
SE330876B (ko) 1970-12-07
NL6500418A (ko) 1965-07-21
DE1518911A1 (de) 1969-07-10
DE1518911B2 (de) 1973-02-15
SE308099B (ko) 1969-02-03
FR1440664A (fr) 1966-06-03
CH442278A (fr) 1967-08-31
DE1518911C3 (de) 1973-09-13
US3392196A (en) 1968-07-09

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